Temporal stability of mangrove multispectral signatures at fine scales
| Autor: | Viennois, Gaelle, Proisy, Christophe, Andayani, Ariani, Rahmania, Rinny, Prosperi, Juliana, Sidik, Frida, Subki, B., Suhardjono, X, Widagti, Nuryani, Germain, Olivier, Philippe, Gaspar |
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| Přispěvatelé: | Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Ministry of Marine Affairs and Fisheries, Indonesian Institute of Sciences (LIPI) & Museum Bogoriense, Collecte Localisation Satellites (CLS), Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Centre National d'Études Spatiales [Toulouse] (CNES), Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-Institut National de la Recherche Agronomique (INRA)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD [France-Sud]), Centre National d'Études Spatiales [Toulouse] (CNES)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: | |
| Zdroj: | Multitemp 2015, 8th International Workshop on the Analysis of Multitemporal Remote Sensing Images Multitemp 2015, 8th International Workshop on the Analysis of Multitemporal Remote Sensing Images, Jul 2015, Annecy, France. pp.1-4, ⟨10.1109/Multi-Temp.2015.7245803⟩ |
| DOI: | 10.1109/Multi-Temp.2015.7245803⟩ |
| Popis: | International audience; Sustainable management of mangroves depends on our ability to maintain ecosystem functions. It requires a careful monitoring of several forest characteristics such as the species composition. Very high resolution multispectral satellite images provide pivotal information at the individual tree scale that may support identification and mapping of species of mangrove trees emerging at the canopy level. In this study, we showed that fine scale spectral responses of four common Asian mangroves species were and remained distinct over one decade and, independently of both the satellite sensors and the angular configurations of image acquisitions. We began an important radiative transfer modeling work to interpretation such promising observations |
| Databáze: | OpenAIRE |
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